The cool fact is that most people will still be lazy.
Of the overall playerpool the heroes contributing here are a tiny fraction.
Like others said, it will benefit everyone involved to study and discuss best practices and develop our skill and strategy trough discussion, and in practice its very unlikely to affect us at all.
Next level is private or smaller group discussions. When discussing more advanced concepts or part of my own game im only comfortable sharing between one or a group of 3-4 maybe 5 guys I trust.
Also becasue the work I put in with piosover etc tends to be really high value and I put a lot of hours into creating such reports and solutions, and it would be overwhelming to post here.
If you want to talk on skype or so shoot me PM